Cognitive Health Committee – Foods, Diets, and Bioactives

Cognitive Health & Nutrition Science at IAFNS

The IAFNS Cognitive Health Committee mobilizes members from government, industry and academia to drive, fund and lead actionable science in support of public health.

Improving Cognitive Health

The Cognitive Health Committee explores how dietary patterns, foods, nutrients and bioactive food components support optimization and maintenance of cognitive performance and mood- and emotion-related outcomes.

Health Promotion

With a focus on health promotion, the Cognitive Health Committee advances translational nutrition research—prioritizing real-world cognitive health outcomes with meaningful impacts on quality of life across the lifespan.

Read our Op-Ed on What Brain Benefits Consumers Want

Translation of Nutrition Cognitive Health Science Understanding Stakeholder Strategies Challenges and Needs
Menopause Cognition and Nutrition Understanding the Intersection

Explore recent publications and events from the Cognitive Health Committee.

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Committee Members

Cognitive Health Committee Members

Focus Areas

Support Dietary Guidance Promote Best Practices
Support Dietary Guidance

Support Dietary Guidance

Build the evidence required to fill data gaps in support of dietary recommendations or guidance related to how diet and nutrition can promote optimized cognitive health.

 

Promote Best Practices

Projects Supported by the Committee

Nourish the Mind: An Umbrella Review of Nutrients Supporting Brain Health Across the Lifespan

Nutrition Meets Neuroscience Mapping Nutrition for a Healthier Brain Cognitive decline has become more a more prominent health concern in the US and globally, in […]

Translation of Nutrition & Cognitive Health Science: Understanding Stakeholder Strategies, Challenges and Needs

Turning Data Into Understanding Translating Nutrition and Brain Health Science for the Public It is clear through qualitative investigation that there is an opportunity to […]

Guidance for Reporting of Test Parameters in Nutrition and Cognition Research

Clear Methods, Stronger Evidence Strengthening Reporting Standards in Nutrition and Cognition Research In many publications focused on the effects of nutrition on cognitive performance, reporting […]

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Sharing Our Science

Committee Publications

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Nourish the Mind: Protocol for an Umbrella Review on Nutrients and Bioactive Food Components Supporting Brain Health Across the Lifespan

Systematic Reviews, 2026

Brain health is the state of optimal brain functioning across cognitive, sensory, social-emotional, behavioral, and motor domains, supporting individuals to achieve their full potential at every stage of life. Diet is a modifiable factor that plays a fundamental role in supporting brain health.

Read more about Nourish the Mind: Protocol for an Umbrella Review on Nutrients and Bioactive Food Components Supporting Brain Health Across the Lifespan

Diet and the Developing Brain: A Systematic Review of Nutritional Influences on Adolescent Cognitive and Academic Outcomes

Advances in Nutrition, 2026

Adolescence is a critical period of neurodevelopment, yet the role of nutrition in shaping cognitive and academic outcomes during this stage remains underexplored. This systematic review synthesizes evidence from 48 controlled trials and 25 prospective studies.

Read more about Diet and the Developing Brain: A Systematic Review of Nutritional Influences on Adolescent Cognitive and Academic Outcomes

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Committee Events

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Clarifying ‘Brain Fog’: Definitions and Mechanisms to Guide Development of Nutrition Interventions

June 15, 2026

Virtual, Event

Since the COVID-19 pandemic, the term ‘brain fog’ has been increasingly used across the medical, research, and consumer spheres to refer to sequalae related to neurological, psychiatric, and hormonal conditions. Nutrition is also referenced as a potential mitigating factor. This invitation-only event focused on developing the construct of ‘brain fog’ for further use.

Read more about Clarifying ‘Brain Fog’: Definitions and Mechanisms to Guide Development of Nutrition Interventions

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